B542DDFS428: BEARING,BALL,AIRFRAME.
The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 INNER RING, bore_shape: STRAIGHT, bore_diameter: 1.3125 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND, inner_ring_width: 0.2810 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3110-00-011-9145, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP E52100 INNER RING |
| bore_shape | STRAIGHT |
| bore_diameter | 1.3125 INCHES NOMINAL IN |
| seal_quantity | 2 |
| load_direction | RADIAL |
| surface_finish | GROUND |
| shield_quantity | 2 |
| inner_ring_width | 0.2810 INCHES NOMINAL IN |
| outer_ring_width | 0.2500 INCHES NOMINAL IN |
| style_designator | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| bearing_seal_type | CONTACT |
| surface_treatment | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| NSN | 3110-00-011-9145 |
| BEARING SEAL TYPE | CONTACT |
| LUBRICATION MATERIAL | GREASE |
| OUTER RING WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN |
| SHIELD QUANTITY | 2 |
| STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| MATERIAL DOCUMENT AND CLASSIFICATION | 369A7951-17,02731 MFR REF SINGLE MATERIAL RESPONSE SEAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | 369A7951-17,02731 MFR REF SINGLE MATERIAL RESPONSE SHIELD |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66,AISI/SAE E51100 FED STD SINGLE MATERIAL RESPONSE BALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66,AISI/SAE E52100 FED STD SINGLE MATERIAL RESPONSE OUTER RING |